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clean: remove unused variable "seen"

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Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Nguyễn Thái Ngọc Duy 2013-07-14 15:35:24 +07:00 committed by Junio C Hamano
parent 0da7a53a76
commit 5fee4df7f4
1 changed files with 2 additions and 9 deletions
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11
builtin/clean.c
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@ -155,7 +155,6 @@ int cmd_clean(int argc, const char **argv, const char *prefix)
struct string_list exclude_list = STRING_LIST_INIT_NODUP;
struct exclude_list *el;
const char *qname;
char *seen = NULL;
struct option options[] = {
OPT__QUIET(&quiet, N_("do not print names of files removed")),
OPT__DRY_RUN(&dry_run, N_("dry run")),
@ -214,9 +213,6 @@ int cmd_clean(int argc, const char **argv, const char *prefix)
fill_directory(&dir, pathspec);
if (pathspec)
seen = xmalloc(argc > 0 ? argc : 1);
for (i = 0; i < dir.nr; i++) {
struct dir_entry *ent = dir.entries[i];
int len, pos;
@ -250,11 +246,9 @@ int cmd_clean(int argc, const char **argv, const char *prefix)
if (lstat(ent->name, &st))
continue;
if (pathspec) {
memset(seen, 0, argc > 0 ? argc : 1);
if (pathspec)
matches = match_pathspec(pathspec, ent->name, len,
0, seen);
}
0, NULL);
if (S_ISDIR(st.st_mode)) {
strbuf_addstr(&directory, ent->name);
@ -281,7 +275,6 @@ int cmd_clean(int argc, const char **argv, const char *prefix)
}
}
}
free(seen);
strbuf_release(&directory);
string_list_clear(&exclude_list, 0);